Final Fantasy 4 disc Multi Boot (has all disks on one eboot) all for your pleasure.
it is encoded to work best on 5.00m33 but should work on all equally well as long as you have popsloader and 3.71/72 pops to run it with. files included to do so.
p.s. it is in ENGLISH "DUB" and is NTSC, not that it really matters on psp.